+Classes+.
Form.
Regular (74).
Irregular (74, 91).
Meaning.
Transitive (74),
Intransitive (74).

+Modifications+.
Voice.
Active (89).
Passive (89).
Mode.
Indicative (90-94).
Potential (90-94).
Subjunctive (90-94).
Imperative (90-94).
Tense.
Present (90-94).
Past (90-94).
Future (90-94).
Present Perfect (90-94).
Past Perfect (90-94).
Future Perfect (90-94).
Number.
Singular (90, 92-95).
Plural (90, 92-95).
Person.
First (90, 92-95).
Second (90, 92-95).
Third (90, 92-95).

+Participles+.—
Classes.
Present (90-94, 96, 98).
Past (90-94, 96, 98).
Past Perfect (90-94, 96, 98).

+Infinitives+.—
Tenses.
Present (90, 92-94).
Present Perfect (90, 92-94).

Scheme for the Adjective.

(The numbers refer to Lessons.)

ADJECTIVE.

+Uses+.
Modifier (20, 23).
Attribute Complement (39).

+Classes+.
Descriptive (73).
Definitive (73).

+Modification+.—Comparison.
Pos. Deg. (87, 88).
Comp. Deg. (87, 88).
Sup. Deg. (87, 88).